report format

A)Status report

B)Progress report

C)Variance report

D)Performance report

 c? I guess we are checking agaist baseline

I have answered D but B is given as right answer.Getting confused  as to which report to be used when?

 see if this helps:

http://pmzilla.com/types-reports

 Thank You

 Progress report

 Can you please explain as to why it is "Progress Report"?